Data Stats

1. Note on column types in schema: Column types currently supported by script are

2. integer, decimal

3. timestamp, date

4. string Currently, any other datatypes in schema file will be treated as string by default

5. Note on delimiter The delimiter of csv files is hardcoded currently to '\u2566' not reading from schema file

6. Note on export Currently, the stats results are exported to shared storage(path specified using --exportPath). Modify the exportStats.py to change it.